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<topic id="topic1">
    <title id="ow138313">gpsys1</title>
    <body>
        <p>Displays information about your operating system.</p>
        <note>This utility is deprecated and will be removed in the next major release of Greenplum
            Database.</note>
        <section id="section2">
            <title>Synopsis</title>
            <codeblock><b>gpsys1</b> [ <b>-a</b> | <b>-m</b> | <b>-p</b> ]

<b>gpsys1</b> <b>-?</b> 

<b>gpsys1</b> <b>--version</b></codeblock>
        </section>
        <section id="section3">
            <title>Description</title>
            <p><codeph>gpsys1</codeph> displays the platform and installed memory (in bytes) of the
                current host. For example:</p>
            <codeblock>linux 1073741824</codeblock>
        </section>
        <section id="section4">
            <title>Options</title>
            <parml>
                <plentry>
                    <pt>-a (show all)</pt>
                    <pd>Shows both platform and memory information for the current host. This is the
                        default.</pd>
                </plentry>
                <plentry>
                    <pt>-m (show memory only)</pt>
                    <pd>Shows system memory installed in bytes.</pd>
                </plentry>
                <plentry>
                    <pt>-p (show platform only)</pt>
                    <pd>Shows the OS platform. Platform can be <codeph>linux</codeph>,
                            <codeph>darwin</codeph> or <codeph>sunos5</codeph>.</pd>
                </plentry>
                <plentry>
                    <pt>-? (help)</pt>
                    <pd>Displays the online help.</pd>
                </plentry>
                <plentry>
                    <pt>--version</pt>
                    <pd>Displays the version of this utility.</pd>
                </plentry>
            </parml>
        </section>
        <section id="section5">
            <title>Examples</title>
            <p>Show information about the current host operating system:</p>
            <codeblock>gpsys1</codeblock>
        </section>
        <section id="section6">
            <title>See Also</title>
            <p><codeph><xref href="gpcheckperf.xml#topic1">gpcheckperf</xref></codeph></p>
        </section>
    </body>
</topic>
